Acer Aspire 4935 Service Guide
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Chapter 3131 IMPORTANT:Run the cables as shown to avoid trapping when the Switch Cover is replaced. 6.Insert the Antenna cables through the casing, as shown, and pull through from the underside. 7.Ensure the cable is pulled completely through the casing.8.Run the Antenna cables along the cable channel as shown, using all available cable clips.
132Chapter 3 IMPORTANT: Run the cables as shown to avoid trapping when the Switch Cover is replaced.9.Replace the two adhesive strips to secure the cables in place. 10.Pull the Antenna through the casing into the WLAN bay as shown.11 .Run the Antenna cables along the cable channel as shown, using all the available cable clips. 12.Replace the adhesive strip to secure the cables in place.
134Chapter 3 Replacing the Speaker Module 1.Align and replace the Speaker Module in the lower case.IMPORTANT: Run the LCD cables over the Speaker Module as shown to avoid trapping when the Switch Cover is replaced. 2.Reconnect the Speaker cable.3.Replace the adhesive tape to secure the LCD cables in place. 4.Replace the two securing screws as shown.
Chapter 3135 Replacing the Function Board 1.Insert the Function Board, rear edge first, into the casing.2.Rotate the board downward and apply pressure, ensuring that the locating pins are correctly seated. 3.Reconnect the FFC cable and close the locking latch.4.Replace the two securing screws.
136Chapter 3 Replacing the Keyboard 1.Place the Keyboard on the Upper Cover, face up and reconnect the FFC cable to the Mainboard.2.Insert the Keyboard, front edge first, into the Upper Cover as shown. Ensure that the five tabs are correctly seated. 3.Press down both sides of the keyboard to locate it correctly.
Chapter 3137 Replacing the Switch Cover 1.Place the Switch Cover on the Upper Case as shown.2.Press down both sides of the Switch Cover to snap it into place. 3.Continue to press down as shown to correctly seat the Switch Cover on the Upper Cover.
138Chapter 3 4.Turn the computer over and replace the six securing screws as shown.
Chapter 3139 Replacing the Hinge Covers IMPORTANT:The left and right Hinge Covers are shaped differently and marked L and R on the inside. Ensure that the correct cover is used during reassembly. 1.Align the Hinge Covers screw hole side up and slide them on to the hinge assemblies. 2.Replace the two securing screws and caps.
140Chapter 3 Replacing the ODD Module 1.Align the ODD Bezel as shown and press it into place. Close the ODD drawer. 2.Align the ODD Bracket as shown and replace the securing screws. 3.Push the ODD Module into the chassis as shown until the bezel is flush with the casing.4.Replace the securing screw.